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Weather in Port Louis, Mauritius 🇲🇺

Current Weather in Port Louis

Patchy rain nearby
18°C
Feels like 15°C. Patchy rain nearby.
🌬️ 26 km/h SE
💧 78% Humidity
🧭 1025 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:12 AM
🌇 Sunset: 06:03 PM
Map Overlays:

Port Louis currently sits at 18°C, patchy rain nearby, feeling like 15°C. Expect 78% humidity and winds of about 26 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Port Louis from about 17°C to 22°C.

Hourly Forecast for Port Louis

21:00
Patchy rain nearby
18°
16%
22:00
Patchy rain nearby
18°
20%
23:00
Patchy rain nearby
18°
16%
00:00
Patchy rain nearby
18°
17%
01:00
Patchy rain nearby
18°
22%
02:00
Patchy rain nearby
18°
24%
03:00
Patchy rain nearby
18°
20%
04:00
Patchy rain nearby
18°
16%
05:00
Patchy rain nearby
18°
22%
06:00
Patchy rain nearby
18°
21%
07:00
Patchy rain nearby
18°
22%
08:00
Patchy rain nearby
18°
21%
09:00
Patchy rain nearby
19°
15%
10:00
Patchy rain nearby
20°
13%
11:00
Patchy rain nearby
20°
13%
12:00
Patchy rain nearby
21°
12%
13:00
Patchy rain nearby
21°
13%
14:00
Patchy rain nearby
21°
13%
15:00
Patchy rain nearby
21°
12%
16:00
Patchy rain nearby
20°
16%
17:00
Patchy rain nearby
19°
17%
18:00
Patchy rain nearby
18°
24%
19:00
Patchy rain nearby
18°
20%
20:00
Patchy rain nearby
18°
22%

14-Day Forecast for Port Louis

Tue, Sep 08
Patchy rain nearby Patchy rain nearby
21° / 18°
Wed, Sep 09
Patchy rain nearby Patchy rain nearby
21° / 18°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
22° / 17°
Fri, Sep 11
Patchy rain nearby Patchy rain nearby
22° / 17°
Sat, Sep 12
Patchy rain nearby Patchy rain nearby
23° / 17°
Sun, Sep 13
Sunny Sunny
24° / 18°
Mon, Sep 14
Patchy rain nearby Patchy rain nearby
22° / 18°
Tue, Sep 15
Patchy rain nearby Patchy rain nearby
22° / 18°
Wed, Sep 16
Patchy rain nearby Patchy rain nearby
20° / 17°
Thu, Sep 17
Patchy rain nearby Patchy rain nearby
22° / 18°
Fri, Sep 18
Patchy rain nearby Patchy rain nearby
22° / 18°
Sat, Sep 19
Patchy rain nearby Patchy rain nearby
23° / 18°
Sun, Sep 20
Patchy rain nearby Patchy rain nearby
22° / 18°
Mon, Sep 21
Patchy rain nearby Patchy rain nearby
23° / 19°

Additional Forecasts for Port Louis

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 85.0 μg/m³
O₃ (Ozone) 57.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.2 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 7.1 μg/m³
PM10 (Coarse particles) 11.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Mauritius

Browse Weather in Mauritius by cities in alphabetical order:

B C G L M P Q T V

Weather in Mauritius ›

Best Time to Be Outside in Port Louis Tomorrow

There is no good daylight window left in Port Louis today. Tomorrow, the most comfortable window looks like 09:00 to 12:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Port Louis

What is the temperature in Port Louis right now?

It is currently 18°C (65°F) in Port Louis, patchy rain nearby (feels like 15°C).

What's the weather like in Port Louis right now?

Conditions in Port Louis right now: Patchy rain nearby, humidity 78%, wind 26 km/h SE.

What is today's forecast for Port Louis?

Today in Port Louis: high 21°C, low 18°C, patchy rain nearby. Chance of rain: 63%.

What is the 7-day weather forecast for Port Louis?

Daily highs and lows for Port Louis:

  • 2026-09-08: 21°C / 18°C
  • 2026-09-09: 21°C / 18°C
  • 2026-09-10: 22°C / 17°C
  • 2026-09-11: 22°C / 17°C
  • 2026-09-12: 23°C / 17°C
  • 2026-09-13: 24°C / 18°C
  • 2026-09-14: 22°C / 18°C
Is it going to rain in Port Louis today?

There is a 63% chance of rain in Port Louis today. Total expected precipitation: 1.08 mm.

What is the wind speed in Port Louis right now?

Wind in Port Louis is currently 26 km/h (16 mph) from the SE.

What is the UV index in Port Louis right now?

The UV index in Port Louis is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇲🇺 Mauritius: Port Louis · Vacoas · Beau Bassin-Rose Hill · Curepipe · Quatre Bornes · Triolet · Goodlands · Bel Air Rivière Sèche · Bambous · Centre de Flacq · Mahébourg · Le Hochet · Baie du Tombeau